Results 81 to 90 of about 5,987 (177)

Unveiling the Hidden Impact: Urbanisation Disproportionately Reduces Belowground Insect Functional Group Richness

open access: yesDiversity and Distributions, Volume 31, Issue 5, May 2025.
ABSTRACT Aim Anthropogenic effects, for example, urbanisation, induce environmental stressors that often result in biodiversity loss, with significant implications for ecosystem services. In particular, the decline in insect biodiversity can reduce essential services such as pest suppression or food web disruption in urban areas.
Ui‐Joung Byeon   +6 more
wiley   +1 more source

Number of homologs of N. vitripennis venom (N. vitripennis toxin constituents) in M. amalphitanum and other Chalcidoidea species based on Universal Chalcidoidea Database [54].

open access: yes, 2019
Number of homologs of N. vitripennis venom (N. vitripennis toxin constituents) in M. amalphitanum and other Chalcidoidea species based on Universal Chalcidoidea Database [54].
Irina R. Arkhipova (8173893)   +14 more
core   +1 more source

Shedding light on overlooked pollinators: Global insights into floral interactions of velvet ants (Hymenoptera: Mutillidae and Myrmosidae)

open access: yesJournal of Applied Entomology, Volume 149, Issue 4, Page 453-465, May 2025.
Abstract Plant–animal interactions constitute a recurrent and central focus in ecological research, with pollination representing one of its most extensively studied aspects. While certain insect orders have traditionally received considerable attention due to their abundance as flower visitors and their efficiency in pollination, it is undeniable that
Daniel Parejo‐Pulido   +2 more
wiley   +1 more source

[A contribution to the knowledge of the bionomics of Chalcidoidea, Paraphelinus, Perk. & sand-flies] [PDF]

open access: yes, 1921
i. NEW SPECIES OF CHALCIDOIDEA FROM CEYLON. BY JAMES WATERSTON. [Reprint from the BULLETIN OF ENTOMOLOGICAL RESEARCH, Vol. V, Pt. 4. March, 1915.] • ii. CHALCIDOIDEA BRED FROM GLOSSINA MORSITANS IN NORTHERN RHODESIA.
Waterston, James
core  

The Norwegian species of Copidosoma Ratzeburg (Hymenoptera: Chalcidoidea: Encyrtidae)

open access: yes, 2013
Japoshvili, George, Hansen, Lars Ove, Guerrieri, Emilio (2013): The Norwegian species of Copidosoma Ratzeburg (Hymenoptera: Chalcidoidea: Encyrtidae). Zootaxa 3619 (2): 145-153, DOI: 10.11646/zootaxa.3619.2.
Japoshvili, George   +2 more
core   +1 more source

Los Chalcidoidea (Hymenoptera) asociados con agallas de Cinípidos (Hymenoptera, Cynipidae) en la Comunidad de Madrid

open access: yesGraellsia, 2006
Se compila y actualiza la información existente sobre la comunidad parasitoide de Chalcidoidea, asociada a agallas de cinípidos (Hymenoptera, Cynipidae) en la Comunidad de Madrid. Los datos corresponden a más de 1000 registros, tanto de datos publicados,
J. F. Gómez   +4 more
doaj   +1 more source

Fossil Eucharitidae and Perilampidae (Hymenoptera: Chalcidoidea) from Baltic Amber

open access: yes, 2009
Heraty, John M., Darling, Christopher (2009): Fossil Eucharitidae and Perilampidae (Hymenoptera: Chalcidoidea) from Baltic Amber.
Heraty, John M., Darling, Christopher
core   +1 more source

Two ways of finding a host: A specialist and a generalist parasitoid species (Hymenoptera: Chalcidoidea: Pteromalidae)

open access: yesEuropean Journal of Entomology, 2011
Two closely related parasitoid wasp species with different host specificities were used for experimental studies on the biology of host finding, a crucial element of parasitoid life history: The habitat and host specialist Nasonia vitripennis and the ...
Ralph S. PETERS
doaj   +1 more source

First record of Caenocrepis arenicola (Thomson, 1878) (Hymenoptera: Pteromalidae) from Iran [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2019
Caenocrepis arenicola (Thomson, 1878) (Hymenpotera: Pteromalidae) is a new record for Iran. A female specimen of this species was collected from south of Kerman province by sweeping net on Medicago sativa in November 2016.
Mahla Shojaey   +3 more
doaj  

Phenology and sex ratio of the parasitoids of a cereal leaf miner Chromatomyia fuscula (Diptera: Agromyzidae)

open access: yesEuropean Journal of Entomology, 2000
The univoltine leaf miner Chromatomyia fuscula Zetterstedt is a Scandinavian cereal pest. We wanted to compare the phenology of C. fuscula in southern Norway with that of its most important natural enemies: 15 parasitoids of the families Eulophidae and ...
Eline B. HAGVAR   +2 more
doaj   +1 more source

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